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All products are strictly for laboratory research use only, not for use in humans or animals.

Incretins

RTT60

Quick profile: two-component formulation, purity ≥99%, certificate of analysis per batch on request.

Purity≥99% by HPLC
CAS numberSee batch documentation
Molecular weightSee batch documentation
Molecular formulaSee batch documentation
Material classTwo-component peptide blend
AppearanceWhite to off-white lyophilized powder
Available sizes60mg total
DocumentationCertificate of analysis on request
RTT60
Research use only

RTT60 combines retatrutide and tirzepatide at a defined nominal mass ratio, intended for controlled in-vitro comparison, analytical characterisation and component-compatibility workflows.

Because both components are 39-residue peptides whose molecular weights differ by only around 82 g/mol — 4731.0 versus 4813.0 g/mol — separation places particular demands on chromatographic resolution; closely spaced retention times are resolved by a correspondingly optimised RP-HPLC method, while high-resolution mass spectrometry reliably distinguishes the small mass difference.

A purity specification of ≥99% (HPLC) applies to both components; the batch certificate of analysis reports identity and purity per component separately and is available for the product on request.